Uppsala University

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2017 · hep-exShow all

130 papers · 2 filters

hep-ex2017★ 32 cited

Study of the $X^{\pm} (5568)$ state with semileptonic decays of the $B_{s}^{0}$ meson

D0 Collaboration

We present a study of the $X^{\pm} (5568)$ using semileptonic decays of the $B_{s}^{0}$ meson using the full Run II integrated luminosity of 10.4 fb $^{- 1}$ in proton-antiproton collisions…

hep-ex2017★ 12 cited

Observation of $e^{+} e^{-} \to ϕ χ_{c 1}$ and $ϕ χ_{c 2}$ at $s$ =4.600 GeV

M. Ablikim, M. N. Achasov, S. Ahmed +427

Using a data sample collected with the BESIII detector operating at the BEPCII storage ring at a center-of-mass energy of $s = 4.600$ GeV, we search for the production of $e^{…

hep-ex2017★ 104 cited

Search for the Standard Model Higgs boson produced in association with top quarks and decaying into a $b b ˉ$ pair in $pp$ collisions at $s$ = 13 TeV with the ATLAS detector

ATLAS Collaboration

A search for the Standard Model Higgs boson produced in association with a top-quark pair, $t t ˉ H$ , is presented. The analysis uses 36.1 fb $^{- 1}$ of $pp$ collision data at $\s…

hep-ex2017★ 151 cited

Evidence for the associated production of the Higgs boson and a top quark pair with the ATLAS detector

ATLAS Collaboration

A search for the associated production of the Higgs boson with a top quark pair ( $t t ˉ H$ ) is reported. The search is performed in multilepton final states using a dataset corre…

hep-ex2017★ 123 cited

Search for electroweak production of supersymmetric states in scenarios with compressed mass spectra at $s = 13$ TeV with the ATLAS detector

ATLAS Collaboration

A search for electroweak production of supersymmetric particles in scenarios with compressed mass spectra in final states with two low-momentum leptons and missing transverse momen…

hep-ex2017★ 21 cited

Measurement of the inclusive and fiducial $t t ˉ$ production cross-sections in the lepton+jets channel in $pp$ collisions at $s = 8$ TeV with the ATLAS detector

ATLAS Collaboration

The inclusive and fiducial $t t ˉ$ production cross-sections are measured in the lepton+jets channel using 20.2 fb $^{- 1}$ of proton-proton collision data at a centre-of-mass ene…

hep-ex2017★ 96 cited

Search for heavy resonances decaying into a $W$ or $Z$ boson and a Higgs boson in final states with leptons and $b$ -jets in 36 fb $^{- 1}$ of $s = 13$ TeV $pp$ collisions with the ATLAS detector

ATLAS Collaboration

A search is conducted for new resonances decaying into a $W$ or $Z$ boson and a 125 GeV Higgs boson in the $ν ν ˉ b b ˉ$ , $ℓ^{\pm} ν b b ˉ$ , and $ℓ^{+} ℓ^{-} b b ˉ$ final…

hep-ex2017★ 101 cited

Search for heavy $Z Z$ resonances in the $ℓ^{+} ℓ^{-} ℓ^{+} ℓ^{-}$ and $ℓ^{+} ℓ^{-} ν ν ˉ$ final states using proton proton collisions at $s = 13$ TeV with the ATLAS detector

ATLAS Collaboration

A search for heavy resonances decaying into a pair of $Z$ bosons leading to $ℓ^{+} ℓ^{-} ℓ^{+} ℓ^{-}$ and $ℓ^{+} ℓ^{-} ν ν ˉ$ final states, where $ℓ$ stands for either an elec…

hep-ex2017★ 40 cited

Search for exclusive Higgs and $Z$ boson decays to $ϕ γ$ and $ρ γ$ with the ATLAS detector

ATLAS Collaboration

A search for the exclusive decays of the Higgs and $Z$ bosons to a $ϕ$ or $ρ$ meson and a photon is performed with a $pp$ collision data sample corresponding to an integrated lumin…

hep-ex2017★ 173 cited

Search for squarks and gluinos in final states with jets and missing transverse momentum using 36 fb $^{- 1}$ of $s$ =13 TeV $pp$ collision data with the ATLAS detector

ATLAS Collaboration

A search for the supersymmetric partners of quarks and gluons (squarks and gluinos) in final states containing hadronic jets and missing transverse momentum, but no electrons or mu…

hep-ex2017★ 107 cited

Measurement of the Higgs boson coupling properties in the $H \to Z Z^{*} \to 4 ℓ$ decay channel at $s$ = 13 TeV with the ATLAS detector

ATLAS Collaboration

The coupling properties of the Higgs boson are studied in the four-lepton decay channel using 36.1 fb $^{- 1}$ of $pp$ collision data from the LHC at a centre-of-mass energy of 13 Te…

hep-ex2017★ 142 cited

Search for long-lived charginos based on a disappearing-track signature in $pp$ collisions at $s = 13$ TeV with the ATLAS detector

ATLAS Collaboration

This paper presents a search for direct electroweak gaugino or gluino pair production with a chargino nearly mass-degenerate with a stable neutralino. It is based on an integrated…

hep-ex2017★ 30 cited

Measurement of differential cross-sections of a single top quark produced in association with a $W$ boson at $s = 13$ TeV with ATLAS

ATLAS Collaboration

The differential cross-section for the production of a $W$ boson in association with a top quark is measured for several particle-level observables. The measurements are performed…

hep-ex2017★ 46 cited

Precision Study of $η^{'} \to γ π^{+} π^{-}$ Decay Dynamics

BESIII Collaboration, M. Ablikim, M. N. Achasov +431

Using a low background data sample of $9.7 \times 1 0^{5}$ $J ψ \to γ η^{'}$ , $η^{'} \to γ π^{+} π^{-}$ events, which are 2 orders of magnitude larger than those from the pr…

hep-ex2017★ 6 cited

Branching fraction measurement of $J / ψ \to K_{S} K_{L}$ and search for $J / ψ \to K_{S} K_{S}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +441

Using a sample of $1.31 \times 1 0^{9}$ $J / ψ$ events collected with the BESIII detector at the BEPCII collider, we study the decays of $J / ψ \to K_{S} K_{L}$ and $K_{S} K_{S}$ . The br…

hep-ex2017★ 31 cited

Measurement of the absolute branching fraction of $D_{s 0}^{*\pm} (2317) \to π^{0} D_{s}^{\pm}$

M. Ablikim, M. N. Achasov, S. Ahmed +427

The process $e^{+} e^{-} \to D_{s}^{*+} D_{s 0}^{*-} (2317) + c . c .$ is observed for the first time with the data sample of 567~pb $^{- 1}$ collected with the BESIII detector operating at the…

hep-ex2017★ 190 cited

Measurement of the multi-TeV neutrino cross section with IceCube using Earth absorption

IceCube Collaboration, M. G. Aartsen, M. Ackermann +314

Neutrinos interact only very weakly, so they are extremely penetrating. However, the theoretical neutrino-nucleon interaction cross section rises with energy such that, at energies…

hep-ex2017★ 99 cited

Search for top-squark pair production in final states with one lepton, jets, and missing transverse momentum using 36 fb $^{- 1}$ of $s = 13$ TeV $pp$ collision data with the ATLAS detector

ATLAS Collaboration

The results of a search for the direct pair production of top squarks, the supersymmetric partner of the top quark, in final states with one isolated electron or muon, several ener…

hep-ex2017★ 78 cited

A measurement of the soft-drop jet mass in pp collisions at $s = 13$ TeV with the ATLAS detector

ATLAS Collaboration

Jet substructure observables have significantly extended the search program for physics beyond the Standard Model at the Large Hadron Collider. The state-of-the-art tools have been…

hep-ex2017★ 292 cited

Search for dark matter and other new phenomena in events with an energetic jet and large missing transverse momentum using the ATLAS detector

ATLAS Collaboration

Results of a search for new phenomena in final states with an energetic jet and large missing transverse momentum are reported. The search uses proton--proton collision data corres…

hep-ex2017★ 46 cited

Measurement of differential cross sections and $W^{+} / W^{-}$ cross-section ratios for $W$ boson production in association with jets at $s = 8$ TeV with the ATLAS detector

ATLAS Collaboration

This paper presents a measurement of the $W$ boson production cross section and the $W^{+} / W^{-}$ cross-section ratio, both in association with jets, in proton-proton collisions at…

hep-ex2017★ 15 cited

Combination of KLOE $σ (e^{+} e^{-} \to π^{+} π^{-} γ (γ))$ measurements and determination of $a_{μ}^{π^{+} π^{-}}$ in the energy range $0.10 < s < 0.95$ GeV $^{2}$

2 Collaboration, A. Anastasi, D. Babusci +62

The three precision measurements of the cross section $σ (e^{+} e^{-} \to π^{+} π^{-} γ (γ))$ using initial state radiation by the KLOE collaboration provide an important input fo…

hep-ex2017★ 74 cited

Measurement of inclusive jet and dijet cross-sections in proton-proton collisions at $s = 13$ TeV with the ATLAS detector

ATLAS Collaboration

Inclusive jet and dijet cross-sections are measured in proton-proton collisions at a centre-of-mass energy of 13 TeV. The measurement uses a dataset with an integrated luminosity o…

hep-ex2017★ 69 cited

Search for supersymmetry in final states with missing transverse momentum and multiple $b$ -jets in proton-proton collisions at $s = 13$ TeV with the ATLAS detector

ATLAS Collaboration

A search for supersymmetry involving the pair production of gluinos decaying via third-generation squarks into the lightest neutralino ( $χ ~_{1}^{0}$ ) is reported. It…

Study of the X±(5568) state with semileptonic decays of the Bs0​ meson

Observation of e+e−→ϕχc1​ and ϕχc2​ at s​=4.600 GeV

Search for the Standard Model Higgs boson produced in association with top quarks and decaying into a bbˉ pair in pp collisions at s​ = 13 TeV with the ATLAS detector

Evidence for the associated production of the Higgs boson and a top quark pair with the ATLAS detector

Search for electroweak production of supersymmetric states in scenarios with compressed mass spectra at s​=13 TeV with the ATLAS detector

Measurement of the inclusive and fiducial ttˉ production cross-sections in the lepton+jets channel in pp collisions at s​=8 TeV with the ATLAS detector

Search for heavy resonances decaying into a W or Z boson and a Higgs boson in final states with leptons and b-jets in 36 fb−1 of s​=13 TeV pp collisions with the ATLAS detector

Search for heavy ZZ resonances in the ℓ+ℓ−ℓ+ℓ− and ℓ+ℓ−ννˉ final states using proton proton collisions at s​=13 TeV with the ATLAS detector

Search for exclusive Higgs and Z boson decays to ϕγ and ργ with the ATLAS detector

Search for squarks and gluinos in final states with jets and missing transverse momentum using 36 fb−1 of s​=13 TeV pp collision data with the ATLAS detector

Measurement of the Higgs boson coupling properties in the H→ZZ∗→4ℓ decay channel at s​ = 13 TeV with the ATLAS detector

Search for long-lived charginos based on a disappearing-track signature in pp collisions at s​=13 TeV with the ATLAS detector

Measurement of differential cross-sections of a single top quark produced in association with a W boson at s​=13 TeV with ATLAS

Precision Study of η′→γπ+π− Decay Dynamics

Branching fraction measurement of J/ψ→KS​KL​ and search for J/ψ→KS​KS​

Measurement of the absolute branching fraction of Ds0∗±​(2317)→π0Ds±​

Measurement of the multi-TeV neutrino cross section with IceCube using Earth absorption

Search for top-squark pair production in final states with one lepton, jets, and missing transverse momentum using 36 fb−1 of s​=13 TeV pp collision data with the ATLAS detector

A measurement of the soft-drop jet mass in pp collisions at s​=13 TeV with the ATLAS detector

Search for dark matter and other new phenomena in events with an energetic jet and large missing transverse momentum using the ATLAS detector

Measurement of differential cross sections and W+/W− cross-section ratios for W boson production in association with jets at s​=8 TeV with the ATLAS detector

Combination of KLOE σ(e+e−→π+π−γ(γ)) measurements and determination of aμπ+π−​ in the energy range 0.10<s<0.95 GeV2

Measurement of inclusive jet and dijet cross-sections in proton-proton collisions at s​=13 TeV with the ATLAS detector

Search for supersymmetry in final states with missing transverse momentum and multiple b-jets in proton-proton collisions at s​=13 TeV with the ATLAS detector

Study of the $X^{\pm} (5568)$ state with semileptonic decays of the $B_{s}^{0}$ meson

Observation of $e^{+} e^{-} \to ϕ χ_{c 1}$ and $ϕ χ_{c 2}$ at $s$ =4.600 GeV

Search for the Standard Model Higgs boson produced in association with top quarks and decaying into a $b b ˉ$ pair in $pp$ collisions at $s$ = 13 TeV with the ATLAS detector

Search for electroweak production of supersymmetric states in scenarios with compressed mass spectra at $s = 13$ TeV with the ATLAS detector

Measurement of the inclusive and fiducial $t t ˉ$ production cross-sections in the lepton+jets channel in $pp$ collisions at $s = 8$ TeV with the ATLAS detector

Search for heavy resonances decaying into a $W$ or $Z$ boson and a Higgs boson in final states with leptons and $b$ -jets in 36 fb $^{- 1}$ of $s = 13$ TeV $pp$ collisions with the ATLAS detector

Search for heavy $Z Z$ resonances in the $ℓ^{+} ℓ^{-} ℓ^{+} ℓ^{-}$ and $ℓ^{+} ℓ^{-} ν ν ˉ$ final states using proton proton collisions at $s = 13$ TeV with the ATLAS detector

Search for exclusive Higgs and $Z$ boson decays to $ϕ γ$ and $ρ γ$ with the ATLAS detector

Search for squarks and gluinos in final states with jets and missing transverse momentum using 36 fb $^{- 1}$ of $s$ =13 TeV $pp$ collision data with the ATLAS detector

Measurement of the Higgs boson coupling properties in the $H \to Z Z^{*} \to 4 ℓ$ decay channel at $s$ = 13 TeV with the ATLAS detector

Search for long-lived charginos based on a disappearing-track signature in $pp$ collisions at $s = 13$ TeV with the ATLAS detector

Measurement of differential cross-sections of a single top quark produced in association with a $W$ boson at $s = 13$ TeV with ATLAS

Precision Study of $η^{'} \to γ π^{+} π^{-}$ Decay Dynamics

Branching fraction measurement of $J / ψ \to K_{S} K_{L}$ and search for $J / ψ \to K_{S} K_{S}$

Measurement of the absolute branching fraction of $D_{s 0}^{*\pm} (2317) \to π^{0} D_{s}^{\pm}$

Search for top-squark pair production in final states with one lepton, jets, and missing transverse momentum using 36 fb $^{- 1}$ of $s = 13$ TeV $pp$ collision data with the ATLAS detector

A measurement of the soft-drop jet mass in pp collisions at $s = 13$ TeV with the ATLAS detector

Measurement of differential cross sections and $W^{+} / W^{-}$ cross-section ratios for $W$ boson production in association with jets at $s = 8$ TeV with the ATLAS detector

Combination of KLOE $σ (e^{+} e^{-} \to π^{+} π^{-} γ (γ))$ measurements and determination of $a_{μ}^{π^{+} π^{-}}$ in the energy range $0.10 < s < 0.95$ GeV $^{2}$

Measurement of inclusive jet and dijet cross-sections in proton-proton collisions at $s = 13$ TeV with the ATLAS detector

Search for supersymmetry in final states with missing transverse momentum and multiple $b$ -jets in proton-proton collisions at $s = 13$ TeV with the ATLAS detector